<?php

namespace Tests\Feature\Api\V1\Admin;

use App\Models\Barangay;
use App\Models\DriverProfile;
use App\Models\Household;
use App\Models\HouseholdMember;
use App\Models\ResidentProfile;
use App\Models\User;
use Database\Seeders\RoleSeeder;
use Database\Seeders\SamplePsgcSeeder;
use Illuminate\Foundation\Testing\RefreshDatabase;
use Laravel\Sanctum\Sanctum;
use MatanYadaev\EloquentSpatial\Objects\Point;
use Tests\TestCase;

class AdminUserCrudTest extends TestCase
{
    use RefreshDatabase;

    private User $admin;

    protected function setUp(): void
    {
        parent::setUp();
        $this->seed(RoleSeeder::class);
        $this->admin = User::factory()->create([
            'role' => User::ROLE_ADMIN,
            'status' => User::STATUS_ACTIVE,
        ]);
    }

    public function test_admin_can_list_users_with_filters(): void
    {
        Sanctum::actingAs($this->admin);
        User::factory()->count(3)->create(['role' => User::ROLE_RESIDENT]);
        User::factory()->count(2)->create(['role' => User::ROLE_DRIVER]);

        $response = $this->getJson('/api/v1/admin/users?role=resident');

        $response->assertOk();
        $items = $response->json('data');
        $this->assertGreaterThanOrEqual(3, count($items));
        foreach ($items as $u) {
            $this->assertSame('resident', $u['role']);
        }
    }

    public function test_admin_can_search_users_by_name_or_email(): void
    {
        Sanctum::actingAs($this->admin);
        User::factory()->create(['email' => 'unique-find@example.com']);

        $response = $this->getJson('/api/v1/admin/users?q=unique-find');

        $response->assertOk()
            ->assertJsonFragment(['email' => 'unique-find@example.com']);
    }

    public function test_admin_can_show_user_with_profile(): void
    {
        Sanctum::actingAs($this->admin);
        $user = User::factory()->create(['role' => User::ROLE_RESIDENT]);
        ResidentProfile::create(['user_id' => $user->id, 'occupation' => 'Teacher']);

        $response = $this->getJson("/api/v1/admin/users/{$user->uuid}");

        $response->assertOk()
            ->assertJsonPath('data.id', $user->uuid)
            ->assertJsonPath('data.profile.occupation', 'Teacher');
    }

    public function test_admin_can_update_user(): void
    {
        Sanctum::actingAs($this->admin);
        $user = User::factory()->create();

        $response = $this->patchJson("/api/v1/admin/users/{$user->uuid}", [
            'first_name' => 'Updated',
            'preferred_language' => 'tl',
        ]);

        $response->assertOk()
            ->assertJsonPath('data.first_name', 'Updated')
            ->assertJsonPath('data.preferred_language', 'tl');
    }

    public function test_admin_can_suspend_and_activate_user(): void
    {
        Sanctum::actingAs($this->admin);
        $user = User::factory()->create([
            'role' => User::ROLE_DRIVER,
            'status' => User::STATUS_ACTIVE,
        ]);

        $this->postJson("/api/v1/admin/users/{$user->uuid}/suspend")
            ->assertOk()
            ->assertJsonPath('data.status', User::STATUS_SUSPENDED);

        $this->postJson("/api/v1/admin/users/{$user->uuid}/activate")
            ->assertOk()
            ->assertJsonPath('data.status', User::STATUS_ACTIVE);
    }

    public function test_admin_cannot_suspend_other_admin(): void
    {
        Sanctum::actingAs($this->admin);
        $otherAdmin = User::factory()->create(['role' => User::ROLE_ADMIN]);

        $response = $this->postJson("/api/v1/admin/users/{$otherAdmin->uuid}/suspend");

        $response->assertStatus(422);
    }

    public function test_admin_can_soft_delete_user(): void
    {
        Sanctum::actingAs($this->admin);
        $user = User::factory()->create(['role' => User::ROLE_RESIDENT]);

        $response = $this->deleteJson("/api/v1/admin/users/{$user->uuid}");

        $response->assertOk();
        $this->assertSoftDeleted('users', ['id' => $user->id]);
    }

    public function test_admin_can_approve_driver_profile(): void
    {
        Sanctum::actingAs($this->admin);
        $driver = User::factory()->create([
            'role' => User::ROLE_DRIVER,
            'status' => User::STATUS_PENDING,
        ]);
        DriverProfile::create(['user_id' => $driver->id, 'license_number' => 'D-1234']);

        $response = $this->postJson("/api/v1/admin/users/{$driver->uuid}/approve-profile");

        $response->assertOk()
            ->assertJsonPath('data.status', User::STATUS_ACTIVE)
            ->assertJsonPath('data.profile.verification_status', 'approved');

        $this->assertDatabaseHas('driver_profiles', [
            'user_id' => $driver->id,
            'verification_status' => 'approved',
        ]);
    }

    public function test_admin_can_reject_driver_profile_with_reason(): void
    {
        Sanctum::actingAs($this->admin);
        $driver = User::factory()->create(['role' => User::ROLE_DRIVER]);
        DriverProfile::create(['user_id' => $driver->id, 'license_number' => 'D-9999']);

        $response = $this->postJson("/api/v1/admin/users/{$driver->uuid}/reject-profile", [
            'reason' => 'License photo unreadable',
        ]);

        $response->assertOk()
            ->assertJsonPath('data.profile.verification_status', 'rejected')
            ->assertJsonPath('data.profile.rejection_reason', 'License photo unreadable');
    }

    public function test_resident_blocked_from_admin_users(): void
    {
        $resident = User::factory()->create([
            'role' => User::ROLE_RESIDENT,
            'status' => User::STATUS_ACTIVE,
        ]);
        Sanctum::actingAs($resident);

        $this->getJson('/api/v1/admin/users')->assertStatus(403);
    }

    public function test_unauthed_blocked_from_admin_users(): void
    {
        $this->getJson('/api/v1/admin/users')->assertStatus(401);
    }

    public function test_resident_activation_requires_super_admin_and_coordinates(): void
    {
        $resident = User::factory()->create([
            'role' => User::ROLE_RESIDENT,
            'status' => User::STATUS_PENDING,
        ]);

        Sanctum::actingAs($this->admin);
        $this->postJson("/api/v1/admin/users/{$resident->uuid}/activate")
            ->assertStatus(403);

        $superAdmin = User::factory()->create([
            'role' => User::ROLE_SUPER_ADMIN,
            'status' => User::STATUS_ACTIVE,
        ]);

        Sanctum::actingAs($superAdmin);
        $this->postJson("/api/v1/admin/users/{$resident->uuid}/activate")
            ->assertStatus(422)
            ->assertJsonFragment(['message' => 'Resident household must have coordinates pinned before activation']);

        $household = Household::factory()->create([
            'head_user_id' => $resident->id,
            'coordinates' => new Point(14.5995, 120.9842, 4326),
        ]);
        HouseholdMember::create([
            'household_id' => $household->id,
            'user_id' => $resident->id,
            'relationship' => HouseholdMember::RELATIONSHIP_HEAD,
            'full_name' => $resident->full_name,
        ]);

        $this->postJson("/api/v1/admin/users/{$resident->uuid}/activate")
            ->assertOk()
            ->assertJsonPath('data.status', User::STATUS_ACTIVE);
    }

    public function test_admin_can_group_resident_into_existing_household(): void
    {
        Sanctum::actingAs($this->admin);

        $resident = User::factory()->create([
            'role' => User::ROLE_RESIDENT,
            'status' => User::STATUS_PENDING,
        ]);

        $household = Household::factory()->create();

        $response = $this->postJson("/api/v1/admin/users/{$resident->uuid}/group-into-household", [
            'household_id' => $household->id,
        ]);

        $response->assertOk()
            ->assertJsonPath('data.household.id', $household->uuid);

        $this->assertDatabaseHas('household_members', [
            'household_id' => $household->id,
            'user_id' => $resident->id,
            'relationship' => HouseholdMember::RELATIONSHIP_OTHER,
        ]);
    }

    public function test_admin_can_group_resident_into_new_household(): void
    {
        Sanctum::actingAs($this->admin);
        $this->seed(SamplePsgcSeeder::class);
        $barangay = Barangay::firstOrFail();

        $resident = User::factory()->create([
            'role' => User::ROLE_RESIDENT,
            'status' => User::STATUS_PENDING,
        ]);

        $response = $this->postJson("/api/v1/admin/users/{$resident->uuid}/group-into-household", [
            'address_line' => '123 New Pin Street',
            'barangay_id' => $barangay->id,
            'household_size' => 3,
            'lat' => 14.5995,
            'lng' => 120.9842,
        ]);

        $response->assertOk()
            ->assertJsonPath('data.household.address_line', '123 New Pin Street')
            ->assertJsonPath('data.household.household_size', 3);

        $this->assertDatabaseHas('households', [
            'head_user_id' => $resident->id,
            'address_line' => '123 New Pin Street',
            'household_size' => 3,
        ]);

        $this->assertDatabaseHas('household_members', [
            'user_id' => $resident->id,
            'relationship' => HouseholdMember::RELATIONSHIP_HEAD,
        ]);
    }

    public function test_admin_can_group_resident_with_existing_household_and_clean_it_up(): void
    {
        Sanctum::actingAs($this->admin);

        $resident = User::factory()->create([
            'role' => User::ROLE_RESIDENT,
            'status' => User::STATUS_ACTIVE,
        ]);

        $oldHousehold = Household::factory()->create([
            'head_user_id' => $resident->id,
        ]);

        $oldMember = HouseholdMember::create([
            'household_id' => $oldHousehold->id,
            'user_id' => $resident->id,
            'relationship' => HouseholdMember::RELATIONSHIP_HEAD,
            'full_name' => $resident->full_name,
        ]);

        $newHousehold = Household::factory()->create();

        $response = $this->postJson("/api/v1/admin/users/{$resident->uuid}/group-into-household", [
            'household_id' => $newHousehold->id,
        ]);

        $response->assertOk();

        // Check new membership
        $this->assertDatabaseHas('household_members', [
            'household_id' => $newHousehold->id,
            'user_id' => $resident->id,
            'relationship' => HouseholdMember::RELATIONSHIP_OTHER,
        ]);

        // Check old membership deleted
        $this->assertSoftDeleted('household_members', [
            'id' => $oldMember->id,
        ]);

        // Check old household deleted
        $this->assertSoftDeleted('households', [
            'id' => $oldHousehold->id,
        ]);
    }
}